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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc -mattr=+sme2 -force-streaming -verify-machineinstrs < %s | FileCheck %s3 4target triple = "aarch64-linux-gnu"5 6define { <vscale x 8 x half>, <vscale x 8 x half> } @test_fclamp_single_x2_f16(<vscale x 8 x half> %a, <vscale x 8 x half> %b, <vscale x 8 x half> %c, <vscale x 8 x half> %d) {7; CHECK-LABEL: test_fclamp_single_x2_f16:8; CHECK: // %bb.0:9; CHECK-NEXT: // kill: def $z1 killed $z1 killed $z0_z1 def $z0_z110; CHECK-NEXT: // kill: def $z0 killed $z0 killed $z0_z1 def $z0_z111; CHECK-NEXT: fclamp { z0.h, z1.h }, z2.h, z3.h12; CHECK-NEXT: ret13 %res = call { <vscale x 8 x half>, <vscale x 8 x half> } @llvm.aarch64.sve.fclamp.single.x2.nxv8f16(<vscale x 8 x half> %a, <vscale x 8 x half> %b, <vscale x 8 x half> %c, <vscale x 8 x half> %d)14 ret { <vscale x 8 x half>, <vscale x 8 x half> } %res15}16 17define { <vscale x 4 x float>, <vscale x 4 x float> } @test_fclamp_single_x2_f32(<vscale x 4 x float> %a, <vscale x 4 x float> %b, <vscale x 4 x float> %c, <vscale x 4 x float> %d) {18; CHECK-LABEL: test_fclamp_single_x2_f32:19; CHECK: // %bb.0:20; CHECK-NEXT: // kill: def $z1 killed $z1 killed $z0_z1 def $z0_z121; CHECK-NEXT: // kill: def $z0 killed $z0 killed $z0_z1 def $z0_z122; CHECK-NEXT: fclamp { z0.s, z1.s }, z2.s, z3.s23; CHECK-NEXT: ret24 %res = call { <vscale x 4 x float>, <vscale x 4 x float> } @llvm.aarch64.sve.fclamp.single.x2.nxv4f32(<vscale x 4 x float> %a, <vscale x 4 x float> %b, <vscale x 4 x float> %c, <vscale x 4 x float> %d)25 ret { <vscale x 4 x float>, <vscale x 4 x float> } %res26}27 28define { <vscale x 2 x double>, <vscale x 2 x double> } @test_fclamp_single_x2_f64(<vscale x 2 x double> %a, <vscale x 2 x double> %b, <vscale x 2 x double> %c, <vscale x 2 x double> %d) {29; CHECK-LABEL: test_fclamp_single_x2_f64:30; CHECK: // %bb.0:31; CHECK-NEXT: // kill: def $z1 killed $z1 killed $z0_z1 def $z0_z132; CHECK-NEXT: // kill: def $z0 killed $z0 killed $z0_z1 def $z0_z133; CHECK-NEXT: fclamp { z0.d, z1.d }, z2.d, z3.d34; CHECK-NEXT: ret35 %res = call { <vscale x 2 x double>, <vscale x 2 x double> } @llvm.aarch64.sve.fclamp.single.x2.nxv2f64(<vscale x 2 x double> %a, <vscale x 2 x double> %b, <vscale x 2 x double> %c, <vscale x 2 x double> %d)36 ret { <vscale x 2 x double>, <vscale x 2 x double> } %res37}38 39 40define { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } @test_fclamp_single_x4_f16(<vscale x 8 x half> %a, <vscale x 8 x half> %b, <vscale x 8 x half> %c, <vscale x 8 x half> %d, <vscale x 8 x half> %e, <vscale x 8 x half> %f) {41; CHECK-LABEL: test_fclamp_single_x4_f16:42; CHECK: // %bb.0:43; CHECK-NEXT: // kill: def $z3 killed $z3 killed $z0_z1_z2_z3 def $z0_z1_z2_z344; CHECK-NEXT: // kill: def $z2 killed $z2 killed $z0_z1_z2_z3 def $z0_z1_z2_z345; CHECK-NEXT: // kill: def $z1 killed $z1 killed $z0_z1_z2_z3 def $z0_z1_z2_z346; CHECK-NEXT: // kill: def $z0 killed $z0 killed $z0_z1_z2_z3 def $z0_z1_z2_z347; CHECK-NEXT: fclamp { z0.h - z3.h }, z4.h, z5.h48; CHECK-NEXT: ret49 %res = call { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } @llvm.aarch64.sve.fclamp.single.x4.nxv8f16(<vscale x 8 x half> %a, <vscale x 8 x half> %b, <vscale x 8 x half> %c, <vscale x 8 x half> %d, <vscale x 8 x half> %e, <vscale x 8 x half> %f)50 ret { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } %res51}52 53define { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } @test_fclamp_single_x4_f32(<vscale x 4 x float> %a, <vscale x 4 x float> %b, <vscale x 4 x float> %c, <vscale x 4 x float> %d, <vscale x 4 x float> %e, <vscale x 4 x float> %f) {54; CHECK-LABEL: test_fclamp_single_x4_f32:55; CHECK: // %bb.0:56; CHECK-NEXT: // kill: def $z3 killed $z3 killed $z0_z1_z2_z3 def $z0_z1_z2_z357; CHECK-NEXT: // kill: def $z2 killed $z2 killed $z0_z1_z2_z3 def $z0_z1_z2_z358; CHECK-NEXT: // kill: def $z1 killed $z1 killed $z0_z1_z2_z3 def $z0_z1_z2_z359; CHECK-NEXT: // kill: def $z0 killed $z0 killed $z0_z1_z2_z3 def $z0_z1_z2_z360; CHECK-NEXT: fclamp { z0.s - z3.s }, z4.s, z5.s61; CHECK-NEXT: ret62 %res = call { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } @llvm.aarch64.sve.fclamp.single.x4.nxv4f32(<vscale x 4 x float> %a, <vscale x 4 x float> %b, <vscale x 4 x float> %c, <vscale x 4 x float> %d, <vscale x 4 x float> %e, <vscale x 4 x float> %f)63 ret { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } %res64}65 66define { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } @test_fclamp_single_x4_f64(<vscale x 2 x double> %a, <vscale x 2 x double> %b, <vscale x 2 x double> %c, <vscale x 2 x double> %d, <vscale x 2 x double> %e, <vscale x 2 x double> %f) {67; CHECK-LABEL: test_fclamp_single_x4_f64:68; CHECK: // %bb.0:69; CHECK-NEXT: // kill: def $z3 killed $z3 killed $z0_z1_z2_z3 def $z0_z1_z2_z370; CHECK-NEXT: // kill: def $z2 killed $z2 killed $z0_z1_z2_z3 def $z0_z1_z2_z371; CHECK-NEXT: // kill: def $z1 killed $z1 killed $z0_z1_z2_z3 def $z0_z1_z2_z372; CHECK-NEXT: // kill: def $z0 killed $z0 killed $z0_z1_z2_z3 def $z0_z1_z2_z373; CHECK-NEXT: fclamp { z0.d - z3.d }, z4.d, z5.d74; CHECK-NEXT: ret75 %res = call { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } @llvm.aarch64.sve.fclamp.single.x4.nxv2f64(<vscale x 2 x double> %a, <vscale x 2 x double> %b, <vscale x 2 x double> %c, <vscale x 2 x double> %d, <vscale x 2 x double> %e, <vscale x 2 x double> %f)76 ret { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } %res77}78 79declare { <vscale x 8 x half>, <vscale x 8 x half> } @llvm.aarch64.sve.fclamp.single.x2.nxv8f16(<vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>)80declare { <vscale x 4 x float>, <vscale x 4 x float> } @llvm.aarch64.sve.fclamp.single.x2.nxv4f32(<vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>)81declare { <vscale x 2 x double>, <vscale x 2 x double> } @llvm.aarch64.sve.fclamp.single.x2.nxv2f64(<vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>)82 83declare { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } @llvm.aarch64.sve.fclamp.single.x4.nxv8f16(<vscale x 8 x half> %a, <vscale x 8 x half> %b, <vscale x 8 x half> %c, <vscale x 8 x half> %d, <vscale x 8 x half> %e, <vscale x 8 x half> %f)84declare { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } @llvm.aarch64.sve.fclamp.single.x4.nxv4f32(<vscale x 4 x float> %a, <vscale x 4 x float> %b, <vscale x 4 x float> %c, <vscale x 4 x float> %d, <vscale x 4 x float> %e, <vscale x 4 x float> %f)85declare { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } @llvm.aarch64.sve.fclamp.single.x4.nxv2f64(<vscale x 2 x double> %a, <vscale x 2 x double> %b, <vscale x 2 x double> %c, <vscale x 2 x double> %d, <vscale x 2 x double> %e, <vscale x 2 x double> %f)86